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Stellar murder: When stars destroy and eat their own planets

Our sun is both our best friend and our worst enemy. On the one hand, we owe our very existence to our star. Earth and the other planets in the solar system formed out of the same cloud of gas and dust as the sun......»»

Category: topSource:  physorgMar 30th, 2024

Merging nuclear physics experiments and astronomical observations to advance equation-of-state research

For most stars, neutron stars and black holes are their final resting places. When a supergiant star runs out of fuel, it expands and then rapidly collapses on itself. This act creates a neutron star—an object denser than our sun crammed into a spa.....»»

Category: topSource:  physorgRelated NewsApr 19th, 2024

Unraveling water mysteries beyond Earth: Ground-penetrating radar will seek bodies of water on Jupiter

Finding water on distant planets and moons in our solar system is a challenge, especially when the instrument is thousands of kilometers away from the surface, but scientists presenting at the European Geosciences Union General Assembly describe how.....»»

Category: topSource:  theglobeandmailRelated NewsApr 19th, 2024

Stars vs. numbers: How consumers perceive online rating formats

Mathematically speaking, scoring 3.5 out of 5 is the same as receiving three and a half stars on a five-star scale. But visually speaking, the numbers don't add up......»»

Category: topSource:  pcmagRelated NewsApr 18th, 2024

Biggest stellar black hole to date discovered in our galaxy

Astronomers have discovered a large stellar mass black hole which weighs in at 33 times the mass of the sun and is located just 2,000 light-years away......»»

Category: topSource:  digitaltrendsRelated NewsApr 18th, 2024

Researchers investigate three star-forming regions, identify hundreds young stellar objects

Using data from various space telescopes and astronomical surveys, Armenian researchers have investigated three star-forming regions. The study identified hundreds of young stellar objects and provided important information regarding the stellar cont.....»»

Category: topSource:  physorgRelated NewsApr 18th, 2024

Bodies found in Neolithic pit were likely victims of ritualistic murder

One victim may have been hogtied alive in pit, à la Mafia-style ligature strangulation. Enlarge / Three female skeletons found in a Neolithic storage pit in France show signs of ritualistic human sacrifice. (credit: . Beeching/L.....»»

Category: topSource:  arstechnicaRelated NewsApr 17th, 2024

The beginnings of modern science shaped how philosophers saw alien life—and how we understand it today

Speculation about extraterrestrials is not all that new. There was a vibrant debate in 17th-century Europe about the existence of life on other planets......»»

Category: topSource:  physorgRelated NewsApr 17th, 2024

Cold Coulomb crystals, cosmic clues: Unraveling the mysteries of space chemistry

While it may not look like it, the interstellar space between stars is far from empty. Atoms, ions, molecules, and more reside in this ethereal environment known as the Interstellar Medium (ISM). The ISM has fascinated scientists for decades, as at l.....»»

Category: topSource:  physorgRelated NewsApr 17th, 2024

Homeworld 3: release date window, trailer, pre-order, and more

Homeworld 3 is on track to take us back to the stars. Some areas are still covered in the fog of war, but here's everything we know so far about this RTS title......»»

Category: topSource:  digitaltrendsRelated NewsApr 17th, 2024

Why figuring out how potassium is destroyed in stars is important to understanding the universe

If you want to know where elements come from, look to the stars. Almost every element heavier than helium is formed through nuclear reactions in stars. But which stellar processes are responsible for these elements? Can we find patterns in how much o.....»»

Category: topSource:  informationweekRelated NewsApr 16th, 2024

Most massive stellar black hole in our galaxy found

Astronomers have identified the most massive stellar black hole yet discovered in the Milky Way galaxy. This black hole was spotted in data from the European Space Agency's Gaia mission because it imposes an odd 'wobbling' motion on the companion sta.....»»

Category: topSource:  informationweekRelated NewsApr 16th, 2024

Review: Pitch-perfect Renegade Nell is a gem of a series you won’t want to miss

It's a good old-fashioned swashbuckling adventure that doesn't take itself too seriously. Enlarge / A young prodigal tomboy returns home from war and finds herself framed for murder in Renegade Nell. (credit: Disney+) Aw.....»»

Category: topSource:  arstechnicaRelated NewsApr 16th, 2024

Everything you need to know about Peacemaker season 2

Here's everything we know about Peacemaker season 2, which stars John Cena and is written and directed by Superman director James Gunn......»»

Category: topSource:  digitaltrendsRelated NewsApr 15th, 2024

Hydrogen recombination found to be most plausible explanation for high levels of energy in stellar superflares

Although their primary purpose is to look for exoplanets, observatories like the Kepler Space Telescope and the Transiting Exoplanet Survey Satellite (TESS) have supplied a vast amount of data on stellar flares, detected with high-precision photometr.....»»

Category: topSource:  physorgRelated NewsApr 15th, 2024

Neutron stars could be heating up from dark matter annihilation

One of the big mysteries about dark matter particles is whether they interact with each other. We still don't know the exact nature of what dark matter is. Some models argue that dark matter only interacts gravitationally, but many more posit that da.....»»

Category: topSource:  physorgRelated NewsApr 15th, 2024

Astrophysicists solve mystery of heart-shaped feature on the surface of Pluto

The mystery of how Pluto got a giant heart-shaped feature on its surface has finally been solved by an international team of astrophysicists led by the University of Bern and members of the National Center of Competence in Research (NCCR) PlanetS. Th.....»»

Category: topSource:  theglobeandmailRelated NewsApr 15th, 2024

"The Sympathizer" review: Park Chan-wook"s Vietnam War spy thriller is TV magic

The HBO adaptation of Viet Thanh Nguyen's "The Sympathizer" stars Hoa Xuande, Sandra Oh, and Robert Downey Jr. in four different roles. Review. HBO's The Sympathizer, based on Viet Thanh Nguyen's Pulitzer Prize-winning novel of the same name, g.....»»

Category: topSource:  pcmagRelated NewsApr 15th, 2024

This is how the world ends: swallowed or shredded by a dying sun

Researchers recently studied the status of dead stars called white dwarfs, giving a glimpse at what our own solar system will look like in 5 billion years......»»

Category: topSource:  digitaltrendsRelated NewsApr 14th, 2024

This beautiful nebula holds a starry mystery at its heart

A gorgeous nebula turns out to hold a surprise at its center: a pair of stars that don't match as they should......»»

Category: topSource:  digitaltrendsRelated NewsApr 13th, 2024

The beautiful nebula holds a starry mystery at its heart

A gorgeous nebula turns out to hold a surprise at its center: a pair of stars that don't match as they should......»»

Category: topSource:  digitaltrendsRelated NewsApr 12th, 2024